Dr. Aristides Diamant, MD, PhD
- Hospital affiliations
- 1
- Industry payments
- $125
- Medical groups
- 3
- State license
- 1
- Year NPI issued
- 2019
- Practice address
- 505 Parnassus Ave, Box 0296, San Francisco, CA 94143
- Practice phone
- Call (415) 353-2733
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Diamant's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Aristides Diamant is a pediatrician in San Francisco, California
Dr. Diamant practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health.
Dr. Diamant's NPI, 1801456629, was assigned on June 14, 2019. Dr. Diamant graduated from Washington University School of Medicine in 2019. Dr. Diamant holds Michigan license 4351045090.
- NPI
- 1801456629NPI Registry (opens in a new tab)
- NPI enumeration date
- June 14, 2019
- NPI status
- Active
- Practice phone
- (415) 353-2733
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Aristides Diamant practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California
Dr. Diamant's primary practice is UCSF Helen Diller Medical Center at Parnassus Heights, at 505 Parnassus Ave, Box 0296, San Francisco, CA 94143 in San Francisco County. The practice phone is (415) 353-2733.
- UCSF Helen Diller Medical Center at Parnassus Heights505 Parnassus Ave, Box 0296, San Francisco, CA 94143 · San Francisco CountyPhone(415) 353-2733
Source: Dmand AI Affiliation Data
Dr. Aristides Diamant is affiliated with 4 sites of care and 3 medical groups
Dr. Diamant's primary practice is UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health. The medical group on file is UCSF Pediatrics. Dmand AI also links Dr. Diamant to 3 more group practices and clinics and 2 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Aristides Diamant's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Diamant practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UCSF Helen Diller Medical Center at Parnassus Heights | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dmand AI maps EHR vendors, IT decision makers and buying committees across University of California Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Aristides Diamant is one of 8,236 pediatricians in California
Pediatrics is Dr. Diamant's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Diamant is licensed in Michigan.
Specialties and state licenses
- Pediatrics, MichiganPrimary
Pediatricians near Dr. Diamant
Counts of pediatricians with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Aristides Diamant's patients have a median age of 15
Across all payers, Dmand AI patient panel data puts Dr. Diamant's median patient age at 15, with 42% women.
Dr. Diamant's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 15
Patient panel by sex, all payers
- Women42%
- Men58%
Source: Dmand AI Patient Panel Data
Dr. Aristides Diamant received $125 in industry payments in 2022
CMS Open Payments shows 1 general payment to Dr. Diamant from 1 drug or device company in 2022. Food and beverage make up the largest share, 100% of the total. BioMarin Pharmaceutical Inc. paid the most, $125.
Companies that paid Dr. Diamant the most, 2022 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Aristides Diamant graduated from Washington University School of Medicine
Dr. Diamant graduated from Washington University School of Medicine in 2019.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Aristides Diamant's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Aristides Diamant
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Aristides Diamant's NPI number?
Dr. Aristides Diamant's NPI number is 1801456629. It was assigned on June 14, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Aristides Diamant?
Dr. Aristides Diamant is a pediatrician in San Francisco, California. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Aristides Diamant practice?
Dr. Diamant practices at 505 Parnassus Ave, Box 0296, San Francisco, CA 94143. Dr. Diamant's primary practice is UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health. Dmand AI also links Dr. Diamant to 3 group practices and clinics and 2 medical groups.
What is Dr. Aristides Diamant's office phone number?
The practice phone on file for Dr. Diamant is (415) 353-2733.
What is Dr. Aristides Diamant's medical license number?
Dr. Diamant holds Michigan license 4351045090.
Which hospitals is Dr. Aristides Diamant affiliated with?
Dr. Diamant practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California.
What medical group is Dr. Aristides Diamant part of?
Dr. Diamant is linked to UCSF Pediatrics. Dmand AI links Dr. Diamant to 2 more medical groups.
Where did Dr. Aristides Diamant go to medical school?
Dr. Diamant graduated from Washington University School of Medicine in 2019.
Has Dr. Aristides Diamant received payments from drug or device companies?
CMS Open Payments shows $125 in general payments to Dr. Diamant from 1 company from 2022 to 2022. The largest total came from BioMarin Pharmaceutical Inc.
How long has Dr. Aristides Diamant been practicing?
Dr. Diamant graduated from medical school in 2019, 7 years ago.
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